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Model library · KitchenAid Microwave

KCMS1555S

KitchenAid KCMS1555S Microwave Service

Schedule Service(713) 903-2606
KitchenAid microwave

Most common issues on this model

  1. A browned waveguide cover, scorched where food splatter has baked on
  2. Scraped cavity paint exposing metal that will rust
  3. Pads whose printing has worn away
  4. A seal edge in poor shape, so the door switches hesitate

Look inside the KCMS1555S for a brown or black mark on the side wall, and you may have found the waveguide cover. It is a thin sheet that guides energy into the cavity, and food splatter builds up on it until it scorches.

A scorched cover should not be ignored. It can crack, and then the arcing grows. We replace the cover, wipe the nearby wall, and check whether the cavity paint has also suffered. The oven is also listed as the KCMS1555SSS, under the same base model.

From there we test the keypad, the door seal and the heating strength. Nothing is ordered until you have a written price, and our 30-day workmanship warranty covers the repair. If the cover looks clean, we tell you so and move on.

Key features

  • Base model KCMS1555S
  • Microwave oven category
  • Versions KCMS1555SSS
→Codes

Error codes this model can show

Probe or Insert ProbeKitchenAid Combination Microwave Message "Probe" or "Insert Probe": Seat the meat probe in its jack PUSH or PSHKitchenAid Built-In Microwave Message PUSH or PSH: The oven is waiting for Start Registration ErrorKitchenAid Over-the-Range Microwave Message "Registration Error": Check the home network and try again Sabbath, Sab, 5Ab, or 5A6KitchenAid Built-In Microwave Display Sabbath, Sab, 5Ab or 5A6: Sabbath Mode is on SEKitchenAid Over-the-Range Microwave Code SE: Keypad or user interface problem F4 E8KitchenAid Combination Microwave Code F4 E8: Inverter or its wiring flagged F9KitchenAid Over-the-Range Microwave Code F9: Two boards and their wiring are suspect ":" or "." in displayKitchenAid Built-In Microwave Display ":" or ".": The clock needs setting
KCMS1555SKCMS1555S questions
What is the brown spot on the wall of my KCMS1555S?

Usually the waveguide cover, scorched by built-up splatter. Stop using the oven, because the cover can crack and spark. We replace it and clean the surrounding area.

Can I clean the waveguide cover myself?

Wiping lightly with a damp cloth when the oven is cool is fine, but do not scrape or soak it. If it is already burned, it should be replaced.

Is the KCMS1555SSS different from the KCMS1555S?

It is another version listed under the KCMS1555S base model, so the cooking parts, the waveguide cover and the board are the same. We confirm the number on the rating plate, then order any trim from it.

Book a visit

Book repair for your KCMS1555S

Book in about a minute, or call the desk. Same-day windows inside the Loop on most days, next-day across the rest of Houston.

(713) 903-2606
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